EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Skagway, AK : 02/08/2026 01:21:50 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/06 06Z,   1.60,  -0.35,  -0.52,  99.90,  -1.77,
02/06 07Z,   1.60,  -0.26,  -0.26,  99.90,  -1.60,  (min)
02/06 08Z,   1.60,   2.08,   1.96,  99.90,  -1.72,
02/06 09Z,   1.50,   5.90,   5.71,  99.90,  -1.69,
02/06 10Z,   1.50,  10.24,   9.98,  99.90,  -1.76,
02/06 11Z,   1.60,  14.13,  13.63,  99.90,  -2.10,
02/06 12Z,   1.70,  16.64,  16.22,  99.90,  -2.12,
02/06 13Z,   1.70,  17.19,  16.77,  99.90,  -2.12,  (max)
02/06 14Z,   1.70,  15.75,  15.31,  99.90,  -2.14,
02/06 15Z,   1.70,  12.75,  12.67,  99.90,  -1.78,
02/06 16Z,   1.80,   8.85,   9.03,  99.90,  -1.62,
02/06 17Z,   1.90,   4.91,   5.23,  99.90,  -1.58,
02/06 18Z,   2.20,   1.97,   2.05,  99.90,  -2.12,
02/06 19Z,   2.30,   0.96,   1.31,  99.90,  -1.95,  (min)
02/06 20Z,   2.40,   2.10,   2.30,  99.90,  -2.20,
02/06 21Z,   2.40,   4.85,   5.00,  99.90,  -2.25,
02/06 22Z,   2.50,   8.37,   8.44,  99.90,  -2.43,
02/06 23Z,   2.60,  11.79,  11.56,  99.90,  -2.83,
02/07 00Z,   2.70,  14.25,  14.04,  99.90,  -2.91,
02/07 01Z,   2.70,  15.09,  14.85,  99.90,  -2.94,  (max)
02/07 02Z,   2.60,  14.12,  13.91,  99.90,  -2.81,
02/07 03Z,   2.50,  11.69,  11.68,  99.90,  -2.51,
02/07 04Z,   2.30,   8.40,   8.66,  99.90,  -2.04,
02/07 05Z,   2.20,   4.97,   5.30,  99.90,  -1.87,
02/07 06Z,   2.40,   2.28,   2.67,  99.90,  -2.01,
02/07 07Z,   2.40,   1.22,   1.49,  99.90,  -2.13,  (min)
02/07 08Z,   2.40,   2.18,   2.49,  99.90,  -2.09,
02/07 09Z,   2.40,   4.84,   5.00,  99.90,  -2.24,
02/07 10Z,   2.40,   8.41,   8.84,  99.90,  -1.97,
02/07 11Z,   2.50,  12.05,  12.28,  99.90,  -2.27,
02/07 12Z,   2.80,  14.96,  15.01,  99.90,  -2.75,
02/07 13Z,   2.80,  16.43,  16.52,  99.90,  -2.71,  (max)
02/07 14Z,   2.70,  16.08,  16.08,  99.90,  -2.70,
02/07 15Z,   2.70,  14.09,  14.37,  99.90,  -2.42,
02/07 16Z,   2.60,  11.00,  11.38,  99.90,  -2.22,
02/07 17Z,   2.60,   7.48,   7.84,  99.90,  -2.24,
02/07 18Z,   3.00,   4.26,   4.79,  99.90,  -2.47,
02/07 19Z,   2.90,   2.21,   2.87,  99.90,  -2.24,
02/07 20Z,   2.90,   1.93,   2.69,  99.90,  -2.14,  (min)
02/07 21Z,   2.80,   3.37,   3.95,  99.90,  -2.22,
02/07 22Z,   2.80,   5.92,   6.49,  99.90,  -2.23,
02/07 23Z,   2.80,   8.85,   9.36,  99.90,  -2.29,
02/08 00Z,   2.90,  11.47,  11.81,  99.90,  -2.56,
02/08 01Z,   3.00,  13.13,  13.33,  99.90,  -2.80,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 02Z,   3.20,  13.37,  99.90,  13.81,  -2.76,  (max)
02/08 03Z,   3.40,  12.19,  99.90,  12.87,  -2.72,
02/08 04Z,   3.60,  10.04,  99.90,  10.96,  -2.68,
02/08 05Z,   3.80,   7.47,  99.90,   8.62,  -2.64,
02/08 06Z,   3.80,   5.05,  99.90,   6.24,  -2.60,
02/08 07Z,   3.80,   3.45,  99.90,   4.68,  -2.57,
02/08 08Z,   3.50,   3.28,  99.90,   4.26,  -2.53,  (min)
02/08 09Z,   3.10,   4.70,  99.90,   5.31,  -2.49,
02/08 10Z,   2.70,   7.25,  99.90,   7.50,  -2.45,
02/08 11Z,   2.30,  10.24,  99.90,  10.13,  -2.41,
02/08 12Z,   2.10,  13.02,  99.90,  12.75,  -2.37,
02/08 13Z,   2.00,  14.99,  99.90,  14.66,  -2.33,
02/08 14Z,   2.00,  15.61,  99.90,  15.27,  -2.33,  (max)
02/08 15Z,   2.20,  14.69,  99.90,  14.56,  -2.33,
02/08 16Z,   2.40,  12.54,  99.90,  12.60,  -2.33,
02/08 17Z,   2.50,   9.71,  99.90,   9.88,  -2.33,
02/08 18Z,   2.70,   6.76,  99.90,   7.13,  -2.33,
02/08 19Z,   2.90,   4.28,  99.90,   4.85,  -2.33,
02/08 20Z,   2.90,   2.92,  99.90,   3.49,  -2.33,  (min)
02/08 21Z,   2.80,   3.04,  99.90,   3.50,  -2.33,
02/08 22Z,   2.60,   4.43,  99.90,   4.69,  -2.33,
02/08 23Z,   2.40,   6.52,  99.90,   6.59,  -2.33,
02/09 00Z,   2.20,   8.76,  99.90,   8.62,  -2.33,
02/09 01Z,   2.00,  10.66,  99.90,  10.32,  -2.33,
02/09 02Z,   1.70,  11.74,  99.90,  11.11,  -2.33,  (max)
02/09 03Z,   1.70,  11.72,  99.90,  11.09,  -2.33,
02/09 04Z,   1.80,  10.70,  99.90,  10.17,  -2.33,
02/09 05Z,   2.00,   9.11,  99.90,   8.78,  -2.33,
02/09 06Z,   2.10,   7.37,  99.90,   7.14,  -2.33,
02/09 07Z,   2.20,   5.86,  99.90,   5.73,  -2.33,
02/09 08Z,   2.30,   5.06,  99.90,   5.03,  -2.33,  (min)
02/09 09Z,   2.40,   5.37,  99.90,   5.43,  -2.33,
02/09 10Z,   2.40,   6.79,  99.90,   6.86,  -2.33,
02/09 11Z,   2.30,   8.90,  99.90,   8.87,  -2.33,
02/09 12Z,   2.30,  11.18,  99.90,  11.14,  -2.33,
02/09 13Z,   2.20,  13.17,  99.90,  13.04,  -2.33,
02/09 14Z,   2.10,  14.43,  99.90,  14.19,  -2.33,
02/09 15Z,   2.00,  14.55,  99.90,  14.21,  -2.33,  (max)
02/09 16Z,   1.90,  13.45,  99.90,  13.01,  -2.33,
02/09 17Z,   1.90,  11.47,  99.90,  11.03,  -2.33,
02/09 18Z,   2.00,   9.08,  99.90,   8.75,  -2.33,
02/09 19Z,   2.10,   6.70,  99.90,   6.47,  -2.33,
02/09 20Z,   2.10,   4.77,  99.90,   4.54,  -2.33,
02/09 21Z,   2.10,   3.77,  99.90,   3.53,  -2.33,  (min)
02/09 22Z,   2.10,   3.91,  99.90,   3.68,  -2.33,
02/09 23Z,   2.10,   4.97,  99.90,   4.74,  -2.33,
02/10 00Z,   2.00,   6.51,  99.90,   6.17,  -2.33,
02/10 01Z,   2.00,   8.14,  99.90,   7.81,  -2.33,
02/10 02Z,   2.00,   9.57,  99.90,   9.24,  -2.33,
02/10 03Z,   2.00,  10.43,  99.90,  10.10,  -2.33,
02/10 04Z,   2.10,  10.51,  99.90,  10.27,  -2.33,  (max)
02/10 05Z,   2.20,   9.92,  99.90,   9.79,  -2.33,
02/10 06Z,   2.20,   9.00,  99.90,   8.87,  -2.33,
02/10 07Z,   2.30,   7.98,  99.90,   7.95,  -2.33,
02/10 08Z,   2.30,   7.09,  99.90,   7.06,  -2.33,
02/10 09Z,   2.30,   6.65,  99.90,   6.62,  -2.33,  (min)
02/10 10Z,   2.40,   6.99,  99.90,   7.06,  -2.33,
02/10 11Z,   2.40,   8.10,  99.90,   8.16,  -2.33,
02/10 12Z,   2.30,   9.64,  99.90,   9.60,  -2.33,
02/10 13Z,   2.20,  11.28,  99.90,  11.15,  -2.33,
02/10 14Z,   2.10,  12.74,  99.90,  12.51,  -2.33,
02/10 15Z,   1.90,  13.66,  99.90,  13.23,  -2.33,  (max)
02/10 16Z,   1.80,  13.67,  99.90,  13.13,  -2.33,
02/10 17Z,   2.00,  12.70,  99.90,  12.37,  -2.33,
02/10 18Z,   2.20,  11.07,  99.90,  10.93,  -2.33,
02/10 19Z,   2.30,   9.10,  99.90,   9.07,  -2.33,
02/10 20Z,   2.50,   7.09,  99.90,   7.25,  -2.33,
02/10 21Z,   2.50,   5.37,  99.90,   5.53,  -2.33,
02/10 22Z,   2.60,   4.36,  99.90,   4.63,  -2.33,
02/10 23Z,   2.50,   4.25,  99.90,   4.42,  -2.33,  (min)
02/11 00Z,   2.60,   4.87,  99.90,   5.13,  -2.33,
02/11 01Z,   2.70,   5.93,  99.90,   6.29,  -2.33,
02/11 02Z,   2.70,   7.23,  99.90,   7.59,  -2.33,
02/11 03Z,   2.80,   8.55,  99.90,   9.01,  -2.33,
02/11 04Z,   2.70,   9.54,  99.90,   9.91,  -2.33,
02/11 05Z,   2.70,   9.98,  99.90,  10.35,  -2.33,  (max)
02/11 06Z,   2.60,   9.93,  99.90,  10.20,  -2.33,
02/11 07Z,   2.50,   9.57,  99.90,   9.74,  -2.33,
02/11 08Z,   2.50,   8.99,  99.90,   9.15,  -2.33,
02/11 09Z,   2.60,   8.29,  99.90,   8.56,  -2.33,
02/11 10Z,   2.70,   7.80,  99.90,   8.17,  -2.33,  (min)
02/11 11Z,   2.80,   7.85,  99.90,   8.31,  -2.33,
02/11 12Z,   3.10,   8.48,  99.90,   9.25,  -2.33,
02/11 13Z,   3.20,   9.54,  99.90,  10.40,  -2.33,
02/11 14Z,   3.30,  10.83,  99.90,  11.79,  -2.33,
02/11 15Z,   3.20,  12.14,  99.90,  13.01,  -2.33,
02/11 16Z,   3.10,  13.10,  99.90,  13.87,  -2.33,  (max)
02/11 17Z,   2.90,  13.29,  99.90,  13.86,  -2.33,
02/11 18Z,   2.80,  12.62,  99.90,  13.09,  -2.33,